Experiences using tablet PCs in a programming laboratory

This experience report describes lessons learned using first generation tablet PCs to support active learning in an undergraduate computer science laboratory course. We learned that tablet PCs are poorly matched to typical CS laboratory tasks: writing, compiling, and testing programs. Pen-based input is inadequate for typical program editing tasks, and a pen is less effective than a mouse when typing at a keyboard. Students show a clear preference for desktop computers in this environment. Nearly three quarters of our students preferred a lab supporting wireless connectivity, however. Students also believe that the use of movable, reconfigurable furniture allows them to work in arrangements that are more natural during lab. Overall, students preferred the flexibility provided by wireless network access, freedom from cables, and movable furniture, but felt tablets were ineffective for programming tasks.